BugSnag: Get Network Endpoint Groupings

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Annotations already cover readOnlyHint, idempotentHint, and destructiveHint, so the safety profile is known. The description adds useful behavioral context: projectId is used to set the current project for BugSnag tools, the expected output is an array of endpoint URL patterns, and hints explain OpenAPI templating and wildcard syntax. No contradictions with annotations.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is well-organized into sections with the core purpose front-loaded. The parameter section duplicates the schema but the use cases, example, and hints all add value. Slightly verbose, but every section serves a clear function.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a single-optional-parameter read tool with no output schema, the description covers the essentials: an example call, expected output shape, and interpretation hints. The only notable gap is what happens if no current project is set and no projectId is supplied, but the optionality note partially addresses this.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 100%, and the parameter description in the tool mirrors the schema description exactly. No additional parameter-level semantics are provided, so the baseline of 3 applies. The grouping-pattern hints relate to the returned data, not to the parameter.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Does the description clearly state what the tool does and how it differs from similar tools?

The description states a specific verb ('Get') and resource ('network endpoint grouping rules'), scoped to 'a project'. It clearly differentiates from the sibling bugsnag_set_network_endpoint_groupings by verb and from other BugSnag getters by resource, so an agent can tell what it does without opening the schema.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Does the description explain when to use this tool, when not to, or what alternatives exist?

The Use Cases section gives three explicit scenarios: viewing current configuration, understanding grouping, and checking patterns before making updates. This clearly implies when to use the tool, e.g. before calling the set tool, but it does not explicitly name alternatives or state when not to use it. That prevents a top score.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.